How to carry out metal surface treatment of glass reactor?

When it comes to the metal surface treatment of a glass reactor, utmost care and precision are essential to ensure optimal performance and durability. At Nantong Sanjing Chemglass, we understand the importance of quality surface treatment and have developed a comprehensive process to help you achieve exceptional results.


Preparing the Surface


Before commencing the treatment process, it is crucial to prepare the surface of the glass reactor carefully. Our team of highly skilled technicians follows a meticulous procedure to ensure effective surface preparation and maximum adhesion of the subsequent coatings.


1.1 Cleaning

First and foremost, we begin by thoroughly cleaning the metal surface of any contaminants such as dirt, dust, grease, or rust. By using industry-leading cleaning agents specifically formulated for surface preparation, we guarantee a pristine starting point for the treatment process.


1.2 Surface Roughening

To promote mechanical adhesion, it is vital to create a textured surface. We employ advanced techniques like abrasive blasting or chemical etching to roughen the metal surface. This step enhances the bonding strength between the metal and the coatings, ensuring long-lasting results.


Coating Application


Once the surface preparation is complete, it is time to apply the coatings to protect and enhance the metal surface of your glass reactor. We utilize top-of-the-line coatings renowned for their reliability, durability, and resistance to various environmental factors.



2.1 Primer Application

A high-quality primer acts as a bridge between the metal surface and the subsequent coatings. It enhances adhesion, prevents corrosion, and ensures uniform coverage of the final coatings. Our skilled team applies the primer with precision, ensuring that every inch of the metal surface is adequately protected.


2.2 Main Coating Application

The main coating is the crux of the surface treatment process as it provides the desired characteristics such as corrosion resistance, chemical resistance, and heat resistance. We use state-of-the-art coating technologies tailored to your specific needs and requirements. Our technicians meticulously apply a uniform layer of the main coating to achieve a flawless finish.


Curing and Quality Assurance


To guarantee long-lasting and superior results, post-treatment procedures are as crucial as the treatment process itself. Our rigorous curing and quality assurance steps ensure that the metal surface treatment of your glass reactor meets and exceeds the highest standards of performance and reliability.


3.1 Curing Process

After the coatings have been applied, the treatment undergoes a controlled curing process. This step involves subjecting the reactor to carefully controlled temperature and humidity conditions, allowing the coatings to chemically bond and achieve their optimum properties. Proper curing ensures maximum performance and longevity of the treatment.


3.2 Quality Assurance

At Nantong Sanjing Chemglass, we leave no room for compromise when it comes to quality. Our team conducts comprehensive quality checks using cutting-edge testing equipment to verify the integrity and effectiveness of the metal surface treatment. We assess factors such as thickness, adhesion, chemical resistance, and overall coating performance to ensure impeccable quality.